GoKawiil - Tech News

1.

Flume Water Monitor 915 MHz Security Is Pretty Good (news.ycombinator.com)

2026-07-30 | tags: flume, 915 mhz, rf signal

2.

These Are the Best and Worst Letters to Guess in Wordle (cnet.com)

2026-07-20 | by Gael Cooper | tags: wordle, oxford english dictionary, letter frequency

3.

6 GHz Wi-Fi Flaws Could Disrupt Critical Systems (darkreading.com)

2026-07-14 | tags: attacks, attacks disrupt, automated

4.

Influencers Are Promoting $50 Straws They Claim Will Protect Against Electromagnetic Radiation (wired.com)

2026-07-09 | by Ej Dickson | tags: frequency, instagram, products

5.

AI agents will soon be able to match human traders, Robinhood CEO tells CNBC (cnbc.com)

2026-07-02 | by Kai Nicol-Schwarz | tags: robinhood, ai agents, openai

6.

Chiral laser gyroscopes breaking the lock-in limit (feeds.nature.com)

2026-06-24 | by Mao | get Laser Gyroscope Kit → | tags: chiral laser gyroscopes, sagnac effect, rlg

7.

Human Error Caused a $4.1 Million Mishap at NASA’s Deep Space Network (gizmodo.com)

2026-06-17 | get NASA Deep Space Network Model → | tags: nasa, deep space network, radio frequency

8.

Show HN: Resonate – Low-latency, high-resolution spectral analysis (news.ycombinator.com)

2026-06-06 | by Alexandre R.J. François | get Spectral Analysis Audio Tool → | tags: audio, delta, does

9.

Understanding Phase Noise and Its Impact on RF System Performance (spectrum.ieee.org)

2026-05-28 | get RF Phase Noise Analyzer → | tags: rohde & schwarz, phase noise, rf system

10.

Researchers hit 112Gbps over wireless in a breakthrough that could shape 6G (techspot.com)

2026-05-20 | get Wireless 6G Router → | tags: 112gbps, wireless communication, 420ghz

11.

The Silent Frequency That Makes Old Buildings Feel Haunted (news.ycombinator.com)

2026-04-28 | get EMF Meter for Ghost Hunting → | tags: frequency, old buildings, haunted

12.

The Silent Frequency That Makes Old Buildings Feel Haunted (slashdot.org)

2026-04-28 | get EMF Meter for Ghost Hunting → | tags: infrasound, macewan, hvac systems

13.

Physicists Revive 1990s Laser Concept To Propose a Next-Generation Atomic Clock (slashdot.org)

2026-04-25 | get Atomic Clock Kit → | tags: superradiant laser, atomic clock, university of colorado

14.

Google’s handsome Pixel Watch 4 is on sale for $40 off in both size configurations (theverge.com)

2026-04-24 | by Brandon Widder | get Pixel Watch 4 → | tags: pixel watch 4, google, google maps

15.

Continuously tunable coherent pulse generation in a semiconductor laser (feeds.nature.com)

2026-04-15 | by Senica | get Tunable Laser Diode → | tags: semiconductor laser, frequency combs, mode-locked pulses

16.

Topological soliton frequency comb in nanophotonic lithium niobate (feeds.nature.com)

2026-03-25 | by Englebert | get Lithium Niobate Photonic Chip → | tags: topological soliton, lithium niobate, nanophotonic circuit

17.

This Jammer Wants to Block Always-Listening AI Wearables. It Probably Won’t Work (wired.com)

2026-03-06 | by Boone Ashworth | get Smartwatch → | tags: deveillance, spectre i, ai wearables

18.

This Jammer Wants to Block Always-Listening AI Wearables. It Probably Won't Work (wired.com)

2026-03-06 | by Boone Ashworth | get Smartwatch → | tags: deveillance, spectre i, ai wearables

19.

Why can't you tune your guitar? (2019) (news.ycombinator.com)

2026-03-04 | get Guitar tuner → | tags: frequency, harmonic, harmonics

20.

Show HN: PIrateRF – Turn a $20 Raspberry Pi Zero into a 12-mode RF transmitter (news.ycombinator.com)

2026-02-17 | get Raspberry Pi Zero → | tags: default, frequency, mhz mhz

21.

Game Boy Advance Audio Interpolation (news.ycombinator.com)

2026-02-09 | get Nintendo DS → | tags: audio, frequency, interpolation

22.

Quartz crystals (news.ycombinator.com)

2026-02-08 | get Crystal Oscillator → | tags: charge, crystal, deformation

23.

Bugs Apple Loves (news.ycombinator.com)

2026-01-23 | get Apple Watch → | tags: affected frequency, apple, apple users

24.

China Clamps Down on High-Speed Traders, Removing Servers (slashdot.org)

2026-01-16 | by Posted | get Cloud → | tags: clients, firms, frequency

25.

See it with your lying ears (news.ycombinator.com)

2026-01-10 | get I can't fulfill this request. → | tags: audio, frequency, waveform

26.

Listen to Protons for Less Than $100 (spectrum.ieee.org)

2025-11-25 | by David Schneider | get Neutron Generator → | tags: circuit, coils, field

27.

Most Stable Raspberry Pi? Better NTP with Thermal Management (news.ycombinator.com)

2025-11-25 | get Raspberry Pi → | tags: chronyd, frequency, self

28.

Most Stable Raspberry Pi? 81% Better NTP with Thermal Management (news.ycombinator.com)

2025-11-25 | get Raspberry Pi → | tags: chronyd, frequency, self

29.

It's hard to build an oscillator (news.ycombinator.com)

2025-11-21 | get Oscillator → | tags: approx, capacitor, circuit

30.

It's Hard to Build an Oscillator (news.ycombinator.com)

2025-11-21 | get Oscillator → | tags: approx, capacitor, circuit